Anomaly cancellation in three-dimensional noncommutative gauge theories
High Energy Physics - Theory
2008-11-26 v3 High Energy Physics - Phenomenology
Mathematical Physics
math.MP
Abstract
The anomaly found by Callan and Harvey is shown to be cancelled in a three-dimensional noncommutative gauge theory coupled to a fermion with a mass function depending on one spatial coordinate (domain wall mass). This evaluation has been done for the fermion in the fundamental and adjoint representations of the gauge group in the limit of small noncommutativity parameter.
Keywords
Cite
@article{arxiv.0705.4050,
title = {Anomaly cancellation in three-dimensional noncommutative gauge theories},
author = {M. Gomes and T. Mariz and J. R. Nascimento and A. Yu. Petrov and A. J. da Silva and E. O. Silva},
journal= {arXiv preprint arXiv:0705.4050},
year = {2008}
}
Comments
11 pages, accepted to Phys. Lett. B